Inventor
QI YU
CA170 patents
⚠️ This page may combine multiple inventors who share the name “QI YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
39 patentsUS6770904B2Aug 3, 2004
Polythiophenes and electronic devices generated therefrom
XEROX CORP149 citations99
US6057048AMay 2, 2000
Electroluminescent (EL) devices
XEROX CORP178 citations99
US7081234B1Jul 25, 2006
Process of making hydrophobic metal oxide nanoparticles
XEROX CORP72 citations98
US6949762B2Sep 27, 2005
Polythiophenes and devices thereof
XEROX CORP91 citations98
US8883264B2Nov 11, 2014
Method of powder coating and powder-coated fuser member
XEROX CORP67 citations96
US6872801B2Mar 29, 2005
Polythiophenes and devices thereof
XEROX CORP44 citations96
US7456424B2Nov 25, 2008
Thin film transistors including indolocarbozoles
XEROX CORP21 citations93
US7402681B2Jul 22, 2008
Compound with indolocarbazole moieties and devices containing such compound
XEROX CORP35 citations93
US7132682B2Nov 7, 2006
Polythiophenes and devices thereof
XEROX CORP17 citations93
US7132500B2Nov 7, 2006
Polythiophenes and devices thereof
XEROX CORP16 citations93
US6946226B2Sep 20, 2005
Photoconductive imaging members
XEROX CORP36 citations93
US6495300B1Dec 17, 2002
Photoconductive imaging members
XEROX CORP23 citations92
US6277535B1Aug 21, 2001
Undercoating layer for imaging member
XEROX CORP24 citations92
US9458325B2Oct 4, 2016
Graphene and fluorpolymer composite
XEROX CORP8 citations84
US8017248B2Sep 13, 2011
Fuser member having fluorinated polyimide outer layer
XEROX CORP7 citations84
US7991340B2Aug 2, 2011
Fuser member
XEROX CORP13 citations84
US7985523B2Jul 26, 2011
Toners containing polyhedral oligomeric silsesquioxanes
XEROX CORP14 citations84
US7976692B2Jul 12, 2011
Metallization process for making fuser members
XEROX CORP10 citations84
US7560161B2Jul 14, 2009
Inorganic material surface grafted with charge transport moiety
XEROX CORP11 citations84
US7256418B2Aug 14, 2007
Polythiophenes and devices thereof
XEROX CORP13 citations84
US7232633B2Jun 19, 2007
Imaging member having inorganic material filler surface grafted with charge transport moiety
XEROX CORP14 citations84
US6818366B2Nov 16, 2004
Photoconductive imaging members
XEROX CORP16 citations84
US9242456B2Jan 26, 2016
Aqueous ink jet blanket
XEROX CORP6 citations83
US9109140B2Aug 18, 2015
Mixed organosiloxane networks for tunable surface properties for blanket substrates for indirect printing methods
XEROX CORP11 citations83
US7560205B2Jul 14, 2009
Photoconductive imaging members
XEROX CORP13 citations79
US7517945B2Apr 14, 2009
Polythiophenes and devices thereof
XEROX CORP6 citations74
US7282733B2Oct 16, 2007
Polythiophenes and devices thereof
XEROX CORP6 citations74
US7141644B2Nov 28, 2006
Polthiophenes and devices thereof
XEROX CORP9 citations74
US7122283B2Oct 17, 2006
Photoconductive members
XEROX CORP8 citations74
US6743888B1Jun 1, 2004
Polycarbonates
XEROX CORP8 citations74
US6309785B1Oct 30, 2001
Imaging members
XEROX CORP7 citations74
US6214505B1Apr 10, 2001
Imaging members
XEROX CORP13 citations74
US10248038B1Apr 2, 2019
Graphene-containing toners and related methods
XEROX CORP2 citations73
US9573360B2Feb 21, 2017
Thermally conductive aqueous transfix blanket
XEROX CORP2 citations73
US9541873B2Jan 10, 2017
Carbon nanoparticle and fluorpolymer composite fuser coating
XEROX CORP3 citations73
US9333742B2May 10, 2016
Aqueous ink jet blanket
XEROX CORP5 citations72
US9950549B2Apr 24, 2018
Imaging plate multi-layer blanket
XEROX CORP6 citations71
US9529312B2Dec 27, 2016
Graphene and fluoropolymer composite fuser coating
XEROX CORP5 citations70
US11852526B2Dec 26, 2023
Printed sun exposure sensor with fluorescent toner for disposable/single use
XEROX CORP2 citations67
QI YU
6 patentsUS8257641B1Sep 4, 2012
Process of making core-sheath nanofibers by coaxial electrospinning
QI YU25 citations92
US8557345B2Oct 15, 2013
Process for making CNT/PFA composite coatings for fuser applications
QI YU9 citations84
US8099035B2Jan 17, 2012
Induction heated member
QI YU6 citations84
US8178209B2May 15, 2012
Fuser member having fluorinated polyimide outer layer
QI YU6 citations73
US9272247B2Mar 1, 2016
Polyimide membranes
QI YU4 citations72
US9441131B2Sep 13, 2016
CNT/fluoropolymer coating composition
QI YU4 citations71
FUJI XEROX CO LTD
2 patentsUS7702256B2Apr 20, 2010
Image-forming apparatus including an electrophotographic photoreceptor having an undercoat layer with metal oxide particles and an acceptor compound
FUJI XEROX CO LTD9 citations84
US7153574B2Dec 26, 2006
Surface grafted metal oxide particles and compositions comprising the same
FUJI XEROX CO LTD18 citations84
MOORLAG CAROLYN
1 patentMOORLAG CAROLYN P
1 patentUNIV CHINA PETROLEUM EAST CHINA
1 patentShowing the top 50 of 170 patents by PatentIndex Score.